Benzeneacetic acid, 4-fluoro-.alpha.-(1-methylethyl)-, (.alpha.S)-

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Names

[ CAS No. ]:
830346-47-9

[ Name ]:
Benzeneacetic acid, 4-fluoro-.alpha.-(1-methylethyl)-, (.alpha.S)-

[Synonym ]:
MFCD12546645

Chemical & Physical Properties

[ Density]:
1.413g/cm3

[ Molecular Formula ]:
C13H10F4N2O2

[ Molecular Weight ]:
302.22400

[ Exact Mass ]:
302.06800

[ PSA ]:
55.12000

[ LogP ]:
2.46350

[ Index of Refraction ]:
1.511

Safety Information

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diketene
  • 1-(2-FLUORO-6-(TRIFLOROMETHYL)BENZYL)UREA
  • tert-Butyl acetoacetate
  • Chlorotrimethylsilane
  • ketene

DownStream

  • 1-[2-fluoro-6-(trifluoromethyl)benzyl]-5-iodo-6-methylpyrimidine-2,4(1H,3H)-dione

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%